481609470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{4679}}^1$

素因数の和:4809

約数の個数: 64

約数和(自身を含む): 1196881920

約数和(自身を除く): 715272450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 73, 94, 141, 146, 219, 235, 282, 365, 438, 470, 705, 730, 1095, 1410, 2190, 3431, 4679, 6862, 9358, 10293, 14037, 17155, 20586, 23395, 28074, 34310, 46790, 51465, 70185, 102930, 140370, 219913, 341567, 439826, 659739, 683134, 1024701, 1099565, 1319478, 1707835, 2049402, 2199130, 3298695, 3415670, 5123505, 6597390, 10247010, 16053649, 32107298, 48160947, 80268245, 96321894, 160536490, 240804735, 481609470]

約数ペア:

[(1, 481609470), (2, 240804735), (3, 160536490), (5, 96321894), (6, 80268245), (10, 48160947), (15, 32107298), (30, 16053649), (47, 10247010), (73, 6597390), (94, 5123505), (141, 3415670), (146, 3298695), (219, 2199130), (235, 2049402), (282, 1707835), (365, 1319478), (438, 1099565), (470, 1024701), (705, 683134), (730, 659739), (1095, 439826), (1410, 341567), (2190, 219913), (3431, 140370), (4679, 102930), (6862, 70185), (9358, 51465), (10293, 46790), (14037, 34310), (17155, 28074), (20586, 23395)]